Funding for this research was provided by:
the Scientific research project of Shanghai Municipal Health Commission (202040321)
the Clinical research project of Shanghai Pulmonary Hospital (FKLY20020)
Received: 17 April 2022
Accepted: 9 September 2022
First Online: 21 September 2022
: All patients in this study were informed at admission that their medical records were likely to be used for clinical studies. Ethical approval by the medical ethics committee of Shanghai pulmonary hospital was obtained.
: Not applicable.
: The authors confirm that there are no conflicts of interest.